{"id":2296,"date":"2026-04-16T14:23:06","date_gmt":"2026-04-16T14:23:06","guid":{"rendered":"http:\/\/castelis-dev.local\/about\/hunik-group\/"},"modified":"2026-04-27T17:58:35","modified_gmt":"2026-04-27T17:58:35","slug":"hunik-group","status":"publish","type":"page","link":"https:\/\/www.castelis.com\/en\/about\/hunik-group\/","title":{"rendered":"Hunik Group"},"content":{"rendered":"
\n
\n \"Hunik\n <\/div>\n \n
\n
\n
\n

Hunik Group<\/h1>\n \n
\n

With over 20 years of experience, hunik group provides a full range of services and expertise to support businesses in developing their digital presence<\/strong>.<\/p>\n

From artificial intelligence to hosting and infrastructure, through custom website design, business application development, web presence strategy, content production, digital identity and advertising.<\/p>\n

Our team specialises in diverse fields organised by areas of expertise across the group’s companies.<\/p>\n\n <\/div>\n \n

\n \n <\/i>\n Discover hunik group <\/span>\n <\/a>\n\n <\/div>\n \n <\/div>\n <\/div>\n\n \n <\/div>\n<\/section>\n\n\n
\n
\n \n
\n

\n \/<\/span>\n
Our history in brief<\/div>\n <\/h2>\n \n
\n

To expand its offering, Castelis acquired ILX Consulting, an infrastructure specialist that became the Castelis Cloud Business Unit<\/strong>, in 2004, followed by Access it<\/strong>, a Microsoft pure player based in Villeneuve d’Ascq, in 2014.<\/p>\n

In 2014, the group continued to grow with the creation of a new company: Treez Data Management<\/strong>, a Data specialist<\/strong> based in the Lille region. The following year, it created Sudalis, a web agency specialising in custom development<\/strong>, based in Toulouse.<\/p>\n

Then in 2018, it extended its expertise with the acquisition of Yoozly, a web agency<\/strong> based in the Lille offices.<\/p>\n\n <\/div>\n \n <\/div>\n \n \n

\n \"Our\n <\/div>\n <\/div>\n<\/section>\n\n\n
\n
\n \n
\n \n
\n

2018 was also the year of the company’s expansion into Asia<\/strong>, with an investment in LiveWell Solutions Ltd and shortly afterwards a partnership with SourceWell Global Inc. in the Philippines. These collaborations ultimately led to the creation of Castelis Asia Inc.<\/strong> in Manila in November 2020.<\/p>\n

In 2020, the Ylly agency, a specialist in Customer Experience<\/strong>, joined the group at its Paris offices.<\/p>\n

Finally, in 2022, the Castelis group became hunik group<\/a> and gained new expertise with a 7th company: Everbrand, an agency specialising in brand development<\/strong>.<\/p>\n\n <\/div>\n \n <\/div>\n \n \n

\n \"\"\n\n <\/div>\n <\/div>\n<\/section>\n\n\n
\n
\n
\n
\n \/<\/span>\n

Our 5 business expertise areas<\/h2>\n <\/div>\n \n <\/div>\n \n
\n
\n \n
\n \"ERP\n <\/div>\n
\n

ERP and Financial Services<\/h3>\n \n

ERP integration and custom financial and accounting services development.<\/p>\n \n <\/div>\n <\/div>\n

\n \n
\n \"Customer\n <\/div>\n
\n

Customer and User Experience<\/h3>\n \n

Design of engaging user experiences. Custom service platform development.<\/p>\n \n <\/div>\n <\/div>\n

\n \n
\n \"Digital\n <\/div>\n
\n

Digital workplace<\/h3>\n \n

Digital collaboration solutions. Corporate intranet.<\/p>\n \n <\/div>\n <\/div>\n

\n \n
\n \"Cloud\n <\/div>\n
\n

Cloud and security<\/h3>\n \n

Cloud governance. Infrastructure security. GDPR compliance.<\/p>\n \n <\/div>\n <\/div>\n

\n \n
\n \"AI\n <\/div>\n
\n

AI & Data for performance<\/h3>\n \n

Data collection, analysis and exploitation in the service of performance.<\/p>\n \n <\/div>\n <\/div>\n <\/div>\n <\/div>\n<\/section>\n\n\n

\n
\n

\n \/<\/span>\n Introducing Hunik Group\n <\/h2>\n \n
\n

Different needs require tailored solutions<\/p>\n\n <\/div>\n \n

\n
\n
\n
\n \"Castelis\"\n <\/div>\n \n
\n

Castelis<\/h3>\n \n

Specialising in custom solution development, with strong business expertise in finance, e-commerce and accounting management. Ambitious technology partnerships with Microsoft and Sitecore.<\/p>\n \n \n <\/div>\n <\/div>\n

\n
\n \"Access\n <\/div>\n \n
\n

Access it<\/h3>\n \n

A long-standing Microsoft partner, Access it supports you in digitalising business processes and collaborative practices, through management application development or the integration of Microsoft solutions such as Office 365.<\/p>\n \n \n \n Discover Access it\n <\/i>\n <\/a>\n <\/div>\n <\/div>\n

\n
\n \"Sudalis\"\n <\/div>\n \n
\n

Sudalis<\/h3>\n \n

A Toulouse-based agency, the Sudalis team helps you build custom applications: software development, reporting tools, data administration, intranet\/extranet and business applications.<\/p>\n \n \n \n Discover Sudalis\n <\/i>\n <\/a>\n <\/div>\n <\/div>\n

\n
\n \"Treez\"\n <\/div>\n \n
\n

Treez<\/h3>\n \n

Expert in data collection, analysis and exploitation. Treez advises on and implements new uses of business intelligence, helping clients unlock the potential of their company data.<\/p>\n \n \n \n Discover Treez\n <\/i>\n <\/a>\n <\/div>\n <\/div>\n

\n
\n \"Ylly\"\n <\/div>\n \n
\n

Ylly<\/h3>\n \n

Expert in open-source development, Symfony, WordPress, React Native…, Ylly builds optimal user experiences and deploys performance marketing strategies by activating the right digital levers.<\/p>\n \n \n \n Discover Ylly\n <\/i>\n <\/a>\n <\/div>\n <\/div>\n

\n
\n \"Yoozly\"\n <\/div>\n \n
\n

Yoozly<\/h3>\n \n

An agency specialising in user experience design and front-end development. It supports you in your digital transformation, UX design and web development of your solutions.<\/p>\n \n \n \n Discover Yoozly\n <\/i>\n <\/a>\n <\/div>\n <\/div>\n

\n
\n \"Maok\u00e9\"\n <\/div>\n \n
\n

Maok\u00e9<\/h3>\n \n

Expert in web design, e-commerce and custom business applications. Maok\u00e9 supports its clients from digital strategy through to launch, with 39 experts involved and a long-term vision focused on business performance.<\/p>\n \n \n \n Discover Maok\u00e9\n <\/i>\n <\/a>\n <\/div>\n <\/div>\n <\/div>\n\n \n

\n